Markets overall closed little changed after being down nearly 150 points.

Credit Suisse, Goldman Sachs and Mediobanca to list minority stake in renewable energy unit

Asia's wealthiest man is to buy the UK electricity distribution business of France's EDF for £5.8bn in what is set to be the biggest European investment by Hong Kong companies on record

Bob Dudley, BP's incoming chief executive, will fly to Moscow to meet shareholders in its Russian joint venture TNK-BP, a visit that will underscore a thawing in relations between the two companies

Tony Hayward has some harsh words for his detractors on Friday, yet the BP CEO might be better off keeping his mouth shut.

Improved refining margins help push profits up at the second-largest US oil company, which has launched big projects and ramped up production in the US, Brazil and Kazakhstan

A doubling in the price of the metal after after a shift to quarterly contracts helps the Brazilian miner deliver a healthy rebound in the second quarter

In wind and solar industries, Chinese producers are rivaling Western ones.

The energy and water group controlled by billionaire Li Ka-shing says the UK's regulatory environment has been a significant factor in its approach for EDF's electricity networks business in the UK

Tony Hayward, who resigned as chief executive of BP in the wake of the Gulf oil spill, has said that he was turned into "a villain for doing the right thing."

-2050 Pathways Analysis
-UK energy scenarios: working with a flawed model
-DECC publishes plans for achieving 2050 targets
-DECC lays out six possible futures for low-carbon energy

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"Transition Together", the street-by-street behaviour change programme developed by Transition Town Totnes and now being piloted in 10 other communities, has just completed analysing the data that has come back from the first 4 groups, comprising 32 households in Totnes. They have completed all 7 of the sessions set out in the workbook, and the data offers a fascinating first look at whether the process works or not. The results from the other 31 groups currently underway are expected this Autumn. Here, Fiona Ward of Transition Together shares the results that have emerged.

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Scientists may have found the most devastating impact yet of human-caused global warming — a 40% decline in phytoplankton since 1950 linked to the rise in ocean sea surface temperatures. If confirmed, it may represent the single most important finding of the year in climate science.

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Another week on and there has been no further leak from the BP Macondo well. Officials are now "optimistic" about preparations for a new attempt at a, with the initial step of pumping mud into the top of the well likely to begin as soon as Sunday. With the leak apparently under control, BP chose this week to announce the inevitable departure of its CEO Tony Hayward, whose replacement by the American Bob Dudley was vital for the company’s damage limitation efforts in the US...

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Exxon Mobil today issued an impressive second-quarter earnings report, with much of the good news again involving a surge in liquid natural gas production from Qatar. It's further proof that Exxon -- along with the rest of Big Oil -- has made a big bet that natural gas will be a growth engine for the company in the absence of opportunities in oil. Fast-growing Asia is the big market, with China leading the way.

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France's largest oil company said second-quarter net income rose 43% as upstream petroleum production increased 8%.

The global mining group is resuming dividend payments after a two-year hiatus but warns that a key iron ore project in Brazil faces further capital expenditure costs and delays